DR. KENNETH REESE WILLIAMS JR. MD
NPI 1245471879
Internal Medicine in Macon, GA
NPI Status: Active since March 11, 2009
- Individual
- Male
- Years of Experience 30
- Internal Medicine
- Accepts Medicare Approved Payment
- PECOS Enrolled
About KENNETH WILLIAMS
This page provides the complete NPI Profile along with additional information for Kenneth Williams, an internist established in Macon, Georgia with a medical specialization in Internal Medicine and more than 30 years of experience. He graduated from Mercer University School Of Medicine in 1996. The healthcare provider is registered in the NPI registry with number 1245471879 assigned on March 2009. The practitioner's primary taxonomy code is 207R00000X with license number 044381 (GA). The provider is registered as an individual and his NPI record was last updated 16 years ago.
- NPI
- 1245471879
- Provider Name
- DR. KENNETH REESE WILLIAMS JR. MD
- Other Name
- KEN WILLIAMS MD
- Other Name Type
- Other Name (5)
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 350 HOSPITAL DR MACON, GA 31217
- Location Phone
- (478) 765-7000
- Mailing Address
- 3501 PEAKE RD SUITE 700 MACON, GA 31210
- Mailing Phone
- (478) 476-9285
- Mailing Fax
- Medical School Name
- MERCER UNIVERSITY SCHOOL OF MEDICINE
- Graduation Year
- 1996
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 03-11-2009
- Last Update Date
- 03-11-2009
- Code Navigator
An internist like Kenneth Williams is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Internal Medicine
- Taxonomy Code
- 207R00000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 044381
- License State
- GA
- Taxonomy Description
- A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
---|---|---|---|---|
1 | 208M00000X | Allopathic & Osteopathic Physicians | Hospitalist | 044381 (GA) |
Medicare Participation & PECOS Enrollment Status
Kenneth Williams is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.
Kenneth Williams is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.
Is the provider registered in PECOS? Yes
PECOS PAC ID: 2769507797
What is the PECOS Associate Control ID?
A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.PECOS Enrollment ID: I20100915000156
What is the Provider Enrollment ID?
The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.Accepts Medicare Assignment? Yes
What does it mean "accepts medicare assignment"?
When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): Yes
Eligible to Order or Refer Power Mobility Devices: Yes
Provider Referred Orders for Durable Medical Equipment, Devices & Supplies
The following list reflects the services, supplies or durable medical equipment ordered by this provider to a DME supplier on behalf of patients. The information below is derived from Medicare claims data and reflects the BETOS category, HCPCS code information and the number times each service was submitted under the Medicare fee-for-service program.
Durable Medical Equipment
DME-Other DME (DE000N)
Commode chair, mobile or stationary, with fixed arms (HCPCS:E0163)
3 DME suppliers used 14 Medicare Claims 14 Services Paid
DME-Other DME (DE000N)
Commode chair, mobile or stationary, with detachable arms (HCPCS:E0165)
2 DME suppliers used 14 Medicare Claims 14 Services Paid
DME-Hospital Beds (DB000N)
Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress (HCPCS:E0260)
3 DME suppliers used 39 Medicare Claims 39 Services Paid
DME-Oxygen and Supplies (DC002N)
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate (HCPCS:E1390)
2 DME suppliers used 15 Medicare Claims 15 Services Paid
DME-Oxygen and Supplies (DC002N)
Portable oxygen concentrator, rental (HCPCS:E1392)
2 DME suppliers used 11 Medicare Claims 11 Services Paid
DME-Wheelchairs (DD000N)
Standard wheelchair (HCPCS:K0001)
3 DME suppliers used 113 Medicare Claims 113 Services Paid
DME-Wheelchairs (DD021N)
Elevating leg rests, pair (for use with capped rental wheelchair base) (HCPCS:K0195)
2 DME suppliers used 27 Medicare Claims 27 Services Paid
Areas of Expertise
The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.
Follow-up nursing facility visit per day, typically 25 minutes
Initial nursing facility visit per day, typically 45 minutes
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
This service was performed 18 times for 14 patientsAn initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.
This service was performed 84 times for 78 patientsPhysician Visit Costs
The typical physician office visit costs for Medicare beneficiaries in this area are: $31.02 for a new patient copayment and $23.71 for an established patient copayment.
The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.
For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.
The prices below reflect the costs for new and established patients in the 31217 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99204
- Average New Patient Price $124.1
- Minimum New Patient Price $53.31
- Maximum New Patient Price $164.04
- Average New Patient Copayment $31.02
- Minimum New Patient Copayment $13.32
- Maximum New Patient Copayment $41.01
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99214
- Average Established Patient Price $94.84
- Minimum Established Patient Price $16.68
- Maximum Established Patient Price $133.24
- Average Established Patient Copayment $23.71
- Minimum Established Patient Copayment $4.17
- Maximum Established Patient Copayment $33.31
* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.
Reviews for DR. KENNETH REESE WILLIAMS JR. MD
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
1 | 2 | 4 | 5 | 4 | 7 | 1 | 8 | 7 | 9 |
Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
2 | 2 | 8 | 5 | 8 | 7 | 2 | 8 | 14 | |
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
2 + 2 + 8 + 5 + 8 + 7 + 2 + 8 + 1 + 4 + 24 = 71 | |||||||||
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
80 - 71 = 9 | 9 |
The NPI number 1245471879 is valid because the calculated check digit 9 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
NPI | Name / Type | Taxonomy | Address |
---|---|---|---|
1942289061 | DR. JAMES E PHILLIPS MD Individual | Pathology (Anatomic Pathology & Clinical Pathology) | 350 HOSPITAL DR MACON, GA 31217 (478) 765-4865 |
1588627103 | CAROLINE M MARTIN RD Individual | Dietitian, Registered | 350 HOSPITAL DR MACON, GA 31217 (478) 965-4189 |
1285688069 | MISAEL RODRIGUEZ M.D. Individual | Pediatrics (Neonatal-Perinatal Medicine) | 350 HOSPITAL DR NICU MACON, GA 31217 (478) 765-4132 |
1821045808 | EDWARD CONNER M.D. Individual | Pediatrics (Neonatal-Perinatal Medicine) | 350 HOSPITAL DR NICU MACON, GA 31217 (478) 765-4132 |
1093818312 | LISA KIRKLAND MD Individual | Emergency Medicine (Emergency Medical Services) | 350 HOSPITAL DR MACON, GA 31217 (770) 994-9326 |
1982730750 | DR. LARRY WELLS GRANT M.D. Individual | Internal Medicine (Pulmonary Disease) | 350 HOSPITAL DR MACON, GA 31217 (478) 464-1326 |
1770771115 | MS. KENISHA ERONA CARTER MS, OTR/L Individual | Occupational Therapist | 350 HOSPITAL DR MACON, GA 31217 (478) 765-7000 |
1649423252 | BRAGG EMERGENCY PHYSICIANS Organization | Emergency Medicine | 350 HOSPITAL DR MACON, GA 31217 (478) 765-4808 |
1518110121 | GEORGIA EM-I MEDICAL SERVICES PC Organization | Physician Assistant | 350 HOSPITAL DR MACON, GA 31217 (478) 765-4808 |
1194014746 | ARLISHA GRIFFITH Individual | Dietitian, Registered | 350 HOSPITAL DR MACON, GA 31217 (478) 765-4189 |
1467502716 | OCMULGEE MEDICAL PATHOLOGY ASSOCIATION INC Organization | Clinical Medical Laboratory | 350 HOSPITAL DR MACON, GA 31217 (478) 765-4865 |
1093787657 | OCMULGEE MEDICAL PATHOLOGY ASSOCIATION INC Organization | Pathology (Anatomic Pathology & Clinical Pathology) | 350 HOSPITAL DR MACON, GA 31217 (478) 742-0093 |
1245649011 | GREYS POINT EMERGENCY PHYSICIANS LLC Organization | Emergency Medicine | 350 HOSPITAL DR MACON, GA 31217 (478) 746-4646 |
1821488537 | CARESSIA HARRIS Individual | Registered Nurse (Emergency) | 350 HOSPITAL DR MACON, GA 31217 (478) 765-4144 |
1861471138 | DR. GARY K WALKER MD Individual | Pathology (Anatomic Pathology & Clinical Pathology) | 350 HOSPITAL DR MACON, GA 31217 (478) 765-4865 |
1215916333 | DR. ALEXANDER R MITCHELL MD Individual | Pathology (Anatomic Pathology & Clinical Pathology) | 350 HOSPITAL DR MACON, GA 31217 (478) 765-4865 |
1417320292 | APPLESEED EMERGENCY PHYSICIANS, LLC Organization | Emergency Medicine | 350 HOSPITAL DR MACON, GA 31217 (469) 401-2386 |
1174996946 | OMEGA EMERGENCY PHYSICIANS, LLC Organization | Emergency Medicine | 350 HOSPITAL DR MACON, GA 31217 (469) 401-2386 |
1902827751 | LAWRENCE MARK LOCKETT MD Individual | Pediatrics | 350 HOSPITAL DR MACON, GA 31217 (478) 765-7000 |
1790293751 | ROBERT PERRY NP Individual | Nurse Practitioner (Acute Care) | 350 HOSPITAL DR MACON, GA 31217 (229) 395-6565 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1245471879, enumerated in the NPI registry as an "individual" on March 11, 2009
The provider is located at 350 Hospital Dr Macon, Ga 31217 and the phone number is (478) 765-7000
The provider's speciality is Internal Medicine with taxonomy code 207R00000X
The provider has more than 30 years of experience. He graduated from Mercer University School Of Medicine in 1996.
Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
Medicare beneficiaries should expect a typical cost of $124.1 with an average copayment of $31.02 for new patient appointments. Established patients should expect a typical charge of $94.84 and an average copayment of 23.71. Please review your insurance plan or contact the provider directly to determine your specific costs.
The most common procedures or services performed by this practitioner are: Follow-up nursing facility visit per day, typically 25 minutes and Initial nursing facility visit per day, typically 45 minutes.
This NPI record was last updated on March 11, 2009. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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